PBS: Crash Course Astronomy Videos
http://www.pbs.org/show/crash-course-astronomy/episodes

Crash Course Astronomy is a 46-episode PBS series that educates the public about all things astronomy. Each episode is approximately ten minutes in length and covers topics ranging from Moon Phases to Black Holes to Gamma Ray Bursts. Written and hosted by astronomer and blogger Phil Plait, Crash Course Astronomy features clear, accessible explanations of astronomical phenomena accompanied by engaging (and helpful) images, videos, and animations. Episodes can be enjoyed individually – although many reference previous episodes, which may inspire viewers to explore the series chronologically. Crash Course Astronomy is a great resource to include in any science classroom, and may broadly appeal to anyone looking to make sense of astronomy. This will be added to Astronomy Resources Subject Tracer™. Copyright © 2016 Internet Scout Research Group – http://scout.wisc.edu